Strategy to modulate the π-bridged units in bis(4-methoxyphenyl)amine-based hole-transporting materials for improvement of perovskite solar cell performance

2018 ◽  
Vol 6 (25) ◽  
pp. 6816-6822 ◽  
Author(s):  
Hongyuan Liu ◽  
Xiaorui Liu
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Cell Performance ◽  
Solar Cell Performance ◽  
Hole Transporting ◽  
Hole Transporting Materials

A strategy to modulate the π-bridged units in bis(4-methoxyphenyl)amine-based molecules for improving the performance of perovskite solar cells was provided.

Boosting the performance of perovskite solar cells through a novel active passivation method

2018 ◽  
Vol 6 (32) ◽  
pp. 15853-15858 ◽  
Author(s):  
Pengfei Wang ◽  
Jiao Wang ◽  
Xin Zhang ◽  
Haoliang Wang ◽  
Xiaolei Cui ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Cell Performance ◽  
Solar Cell Performance ◽  
Potassium Halides

Potassium halides have recently garnered much attention, due to their improvement of perovskite solar cell performance.

Hierarchical i–p and i–n porous heterojunction in planar perovskite solar cells

2015 ◽  
Vol 3 (19) ◽  
pp. 10526-10535 ◽  
Author(s):  
Hsueh-Chung Liao ◽  
Cheng-Si Tsao ◽  
Meng-Huan Jao ◽  
Jing-Jong Shyue ◽  
Che-Pu Hsu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Perovskite Solar Cells ◽  
Pore Network ◽  
Perovskite Solar Cell ◽  
Hole Transporting ◽  
Hierarchical Pore ◽  
Hole Transporting Materials

A hierarchical pore network is discovered in CH3NH3PbI3 perovskite solar cell, which forms an i–p or i–n porous heterojunction with infiltrated hole transporting materials or electron transporting materials, respectively.

Branched methoxydiphenylamine-substituted fluorene derivatives as hole transporting materials for high-performance perovskite solar cells

2016 ◽  
Vol 9 (5) ◽  
pp. 1681-1686 ◽  
Author(s):  
Tadas Malinauskas ◽  
Michael Saliba ◽  
Taisuke Matsui ◽  
Maryte Daskeviciene ◽  
Simona Urnikaite ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Small Molecule ◽  
High Performance ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Hole Transporting ◽  
Hole Transporting Materials

Small-molecule fluorene HTMs were synthesized and tested in perovskite solar cell, PCE of up to 19.96% was reached.

Enhancing perovskite solar cell performance and stability by doping barium in methylammonium lead halide

2017 ◽  
Vol 5 (34) ◽  
pp. 18044-18052 ◽  
Author(s):  
Shun-Hsiang Chan ◽  
Ming-Chung Wu ◽  
Kun-Mu Lee ◽  
Wei-Cheng Chen ◽  
Tzu-Hao Lin ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Cell Performance ◽  
Solar Cell Performance ◽  
Lead Halide

The power conversion efficiency of perovskite solar cells can be enhanced by using Ba2+-doped perovskite films.

Considerably enhanced perovskite solar cells via the introduction of metallic nanostructures

2017 ◽  
Vol 5 (14) ◽  
pp. 6515-6521 ◽  
Author(s):  
Yu Cheng ◽  
Cong Chen ◽  
Xu Chen ◽  
Junjie Jin ◽  
Hao Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Light Scattering ◽  
Perovskite Solar Cells ◽  
Metallic Nanostructures ◽  
Perovskite Solar Cell ◽  
Cell Performance ◽  
Solar Cell Performance ◽  
Alloy Nanostructures ◽  
Considerable Enhancement

Metallic nanostructures are used to improve the perovskite solar cell performance by light scattering, and Au–Ag alloy nanostructures show a considerable enhancement.

ITIC surface modification to achieve synergistic electron transport layer enhancement for planar-type perovskite solar cells with efficiency exceeding 20%

2017 ◽  
Vol 5 (20) ◽  
pp. 9514-9522 ◽  
Author(s):  
Jiexuan Jiang ◽  
Zhiwen Jin ◽  
Jie Lei ◽  
Qian Wang ◽  
Xisheng Zhang ◽  
...  
Keyword(s):  
Surface Modification ◽  
Solar Cells ◽  
Solar Cell ◽  
Electron Transport ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Cell Performance ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Solar Cell Performance

With ITIC-modified TiO2, the planar perovskite solar cell performance has been dramatically increased from 17.12% to 20.08%.

scholarly journals Effect of different lead precursors on perovskite solar cell performance and stability

2015 ◽  
Vol 3 (17) ◽  
pp. 9194-9200 ◽  
Author(s):  
Fadi Kamal Aldibaja ◽  
Laura Badia ◽  
Elena Mas-Marzá ◽  
Rafael S. Sánchez ◽  
Eva M. Barea ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Cell Performance ◽  
Solar Cell Performance

We present the use of halide (PbCl2) and non-halide lead precursors (Pb(OAc)2(OAc = CH3CH2COO−), Pb(NO3)2, Pb(acac)2(acac = (CH3COCHCOCH3)−) and PbCO3) for the preparation of perovskite solar cells.

scholarly journals Perovskite Solar Cells: Is Excess PbI2 Beneficial for Perovskite Solar Cell Performance? (Adv. Energy Mater. 7/2016)

2016 ◽  
Vol 6 (7) ◽  
Author(s):  
Fangzhou Liu ◽  
Qi Dong ◽  
Man Kwong Wong ◽  
Aleksandra B. Djurišić ◽  
Annie Ng ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Cell Performance ◽  
Solar Cell Performance ◽  
Energy Mater

Molecularversuspolymeric hole transporting materials for perovskite solar cell application

2018 ◽  
Vol 6 (27) ◽  
pp. 13350-13358 ◽  
Author(s):  
Maria Ulfa ◽  
Tao Zhu ◽  
Fabrice Goubard ◽  
Thierry Pauporté
Keyword(s):  
Solar Cell ◽  
Perovskite Solar Cell ◽  
Cell Performance ◽  
Solar Cell Performance ◽  
Solar Cell Application ◽  
Hole Transporting ◽  
Hole Transporting Material ◽  
Hole Transporting Materials

The effect of perovskite solar cell performance boosting by hole transporting material doping is systematically analyzed for molecular and polymer compounds.

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